CN103546965A - Indoor positioning shoe and positioning method thereof - Google Patents
Indoor positioning shoe and positioning method thereof Download PDFInfo
- Publication number
- CN103546965A CN103546965A CN201310537465.6A CN201310537465A CN103546965A CN 103546965 A CN103546965 A CN 103546965A CN 201310537465 A CN201310537465 A CN 201310537465A CN 103546965 A CN103546965 A CN 103546965A
- Authority
- CN
- China
- Prior art keywords
- module
- wireless network
- network node
- wireless
- node module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
The invention discloses an indoor positioning shoe and a positioning method thereof. The positioning shoe comprises an upper, a sole, an RFID reading module, a first wireless network node module connected with the RFID reading module, a proximity sensor module connected with the first wireless network node module, a battery power supply module for providing electricity for the modules, and a plurality of RFID position labels laid on the indoor ground at equal intervals. The positioning method comprises the steps that the proximity sensor module detects whether the sole is away from the ground or not and sends a detected signal to the first wireless network node module, the first wireless network node module controls the working mode of the RFID reading module according to the signal, the RFID reading module reads information in the RFID position labels and sends the information to the first wireless network node module, and the first wireless network node module receives the information and sends the information to a monitoring station to be positioned through a wireless network. The indoor positioning shoe is used for accurately positioning indoor personnel (such as the old) and is simple in positioning, convenient to use and low in cost.
Description
Technical field
The invention belongs to indoor positioning technical field, be specifically related to a kind of indoor positioning footwear and localization method thereof.
Background technology
China has entered aging society, according to estimates, to 2015 Nian， China more than 60 years old elderly population will reach 2.16 hundred million.To 2025 Nian， China elderly population, approach 300,000,000.This will bring huge pressure, especially home for destitute undoubtedly to society.Because old man's physical function declines, the state of mind declines, and most of old man has chronic disease, the series of problems such as very easyly falls down, chronic disease is shown effect, go astray from the group.Because home for destitute is larger, stay in the old man of the inside, if fall down or chronic disease outbreak, and there is no other people around, nurse personnel do not know the residing position of old man, can not timely old man be propped up or is sent to hospital, cause sometimes serious consequence, in order to know old man's position, can in indoor movement track, position old man, when being in an emergency, nurse personnel can find old man rapidly.
Can be applicable at present indoor location technology and have infrared ray indoor positioning technology, bluetooth location technology, ultrasonic wave location technology, ultra broadband location technology, Wi-Fi location technology and radio-frequency (RF) identification (RFID) technology etc.
The positioning precision of REID can reach several centimetres, and easy to use, cost is low, its complexity is also lower, and can come degree of regulation to control cost according to practical situations.Existing RFID location technology is all by arranging a large amount of RFID readers, near RFID location tags simultaneously reading, then the situation that will read sends to centralized computing controller (as PC) and by algorithm, determines the position of label.This technology not only needs to lay the precision that a large amount of far Distance RFID readers could improve location, but also need to lay a large amount of wire rods, the complexity of navigation system is higher, and expensive, and also has in actual applications object and block the problem that cannot read label.
Notification number is that CN203191542U, name are called the patent of " positioning auxiliary device based on infrared technique ", it is tied up two measuring units respectively in the side of two shoes of people and positions, people in the process of walking, by the MCU on measuring unit, infrared emission tube, coordinate with infrared receiving tube, the now relative position of two footwear is calculated in the realization infrared signal time that detection the other side sends mutually and the position of emission source, and realizes people in indoor location by accumulation calculating.There are the following problems for it: (1) this positioning auxiliary device is tied up in the side of shoes and used, can not waterproof and dustproof, also be inconvenient to use, if it is used in shoe inside, infrared emission tube and infrared receiving tube are easily covered by the other parts of shoes, can not bring into play detection effect, there is no actual use value; (2) people when walking, if while having other object to block between left and right pin, this positioning auxiliary device can not play the effect of location.
Summary of the invention
The object of this invention is to provide a kind of indoor positioning footwear and localization method thereof, for indoor occupant (such as old man) is accurately located, its location is simple, easy to use, and cost is low.
Indoor positioning footwear of the present invention, comprise vamp and sole, also comprise RFID read module, the the first wireless network node module being connected with RFID read module, the proximity transducer module being connected with the first wireless network node module, the powered battery module of working power being provided to RFID read module, the first wireless network node module, proximity transducer module, and a plurality of RFID location tags; Described RFID read module, the first wireless network node module, proximity transducer module, powered battery module are located in sole, described equally spaced being laid on flooring of a plurality of RFID location tags; Proximity transducer module detects whether built on stilts of sole, and the signal detecting is passed to the first wireless network node module, the first wireless network node module is according to the mode of operation of this signal controlling RFID read module, RFID read module reads the information in described RFID location tags, and this information is passed to the first wireless network node module, the first wireless network node module sends to control and monitor console to position by wireless network after receiving this information.
Described RFID read module is arranged on the forefoot outer edge of sole, by the semiclosed encapsulation of masking foil; Described proximity transducer module is two pairs of photoelectricity approach switchs, is separately positioned on the front portion of sole near the heel part of shoes tip and sole.Owing to there being RFID antenna in RFID read module, in the first wireless network node module, there is transmitting to receive the high frequency antenna of wireless signal, in order to solve electromagnetic interference problem, two modules should be adopted to magnetic bead, separate the mode (this mode is prior art) of attached copper and carry out strict isolation, the first wireless network node module is located to the heel part of sole, RFID read module is arranged on to the forefoot outer edge of sole, and RFID read module is adopted to masking foil is semiclosed to be encapsulated, make it to carry out electromagnetic field isolation with other module, thereby in electromagnetic environment, improve the service behaviour of circuit, can effectively improve the sensitivity of RFID read module and the network service accuracy of the first wireless network node module.
Described powered battery module consists of rechargeable battery and wireless charging module, wireless charging module is connected with the first wireless network node module, wireless charging module is connected with rechargeable battery, and wireless charging module utilizes the electric energy that coupling obtains from footwear to charge to rechargeable battery under the control of the first wireless network node module; Described the first wireless network node module, rechargeable battery and wireless charging module are arranged on the heel part of sole.Each module is all located in sole, and sole adopts water-tight encapsulation, water proof and dust proof.Adopt rechargeable battery poweredly, greatly increased the mobility of shoe with positioning function, more convenient user uses, and adopts the mode of wireless charging, and after water-tight encapsulation, charging is still convenient.
Further, described powered battery block configuration has wireless charger, and this wireless charger is positioned at outside shoe with positioning function, and it consists of power transfer module, second wireless network node module and wireless power supply module, on the housing of wireless charger, post a RFID location tags that represents wireless charger position, power transfer module, second wireless network node module, wireless power supply module is arranged in described housing, power transfer module is to second wireless network node module, wireless power supply module power supply, second wireless network node module is connected with control and monitor console by wireless network, receive charging or power down request, second wireless network node module is connected with wireless power supply module, according to the charging receiving or power down request, control wireless power supply module work or do not work, in wireless power supply module when work, is coupled with wireless charging module, electric energy is passed to wireless charging module.Rechargeable battery, after being full of, stops charging by control, has reduced the injury to rechargeable battery, has also saved electric energy simultaneously.
Further, described the first wireless network node module, second wireless network node module all adopt 6LoWPAN node module.6LoWPAN had both had the features such as low-power consumption, low complex degree, low cost, can realize again the standard I Pv6 of next generation network communication, and each node is assigned the address of IPv6, and it provides a desirable wireless network platform.
The method that adopts above-mentioned indoor positioning footwear to position indoor occupant, comprising:
If step 2 sole built on stilts, judge that people is in stop state, the first wireless network node module controls RFID read module reads the information in the RFID location tags of current present position, its time interval of reading is T1, if sole is built on stilts not, judge that people is in the state of walking about, the first wireless network node module controls RFID read module reads the information in the RFID location tags of current present position, its time interval of reading is T2, wherein, T1>T2;
Further, in step 3, the first wireless network node module, after receiving the information that RFID read module transmits, first judges whether this information is wireless charger positional information; If not, then this information exchange crossed to wireless network send to control and monitor console, control and monitor console according to this information judgement when the residing position of forefathers; If so, control wireless charging module work, and send charging request to control and monitor console, wait after to be charged completing, to control and monitor console, send power down request, and control wireless charging module and quit work.
Further, according to people, in indoor stop and the situation of walking about, the time interval T1 that reads RFID location tags is set as to 500ms, T2 is set as 100ms, and it can be located more accurately to people, again can saves energy, reduce power consumption.
The present invention has following effect:
(1) RFID read module is placed in sole, RFID location tags is laid on floor, utilize wireless network to position, do not need laying-out on the ground, farthest utilized the high advantage of RFID location technology precision, and avoided due to object block cannot reading tag problem, it can accurately be located indoor occupant (such as old man), locate simple, easy to usely, there is higher actual application value.
(2) utilize proximity transducer module to stop indoor occupant and the state of walking about judges, for different conditions, RFID read module is read RFID location tags with the different time intervals, if people just reduces interval time in the state of walking about, accelerates reading rate, guarantee the speed that position is upgraded, if people, in stop state, just extends interval time, reading rate slows down, thereby reduce the consumption of the energy content of battery, also ensure position renewal simultaneously.If do not adopt proximity transducer module, and only by fixing frequency acquisition, read RFID location tags, it is too high that frequency acquisition is established, and energy consumption will be too large, and it is too low that frequency acquisition is established, and positioning precision does not guarantee again.Observe according to statistics, people in the indoor time of staying much larger than the time of walking about, therefore adopt proximity transducer module can greatly reduce energy consumption and guarantee positioning precision.
(3) owing to having used full automatic wireless network control charging, operate very convenient, only shoes need be placed on wireless charger, do not need the charging wire of searching and Interface Matching completely, all operations all will complete automatically, and charging is convenient.Owing to having used wireless networked control, the processor in shoes (i.e. the first wireless network node module) can charge by wireless network control wireless charger, and rechargeable battery there will not be situation about overcharging with bringing onto load charging, has extended the rechargeable battery life-span.Use totally-enclosed outer enclosure and adopt wireless charging mode, shoes outside does not need to stay charging inlet, it can not exist dust and water to enter charging inlet and cause shoes internal short-circuit, burns internal circuit or charging inlet and is stopped up by dust the situation such as do not power on of filling that causes.
Accompanying drawing explanation
Fig. 1 is circuit block diagram of the present invention.
Fig. 2 is the circuit diagram of proximity transducer module in the present invention
Fig. 3 is the circuit diagram of the first wireless network node module in the present invention.
Fig. 4 is the circuit diagram of RFID read module in the present invention.
Fig. 5 is the circuit diagram of wireless charging module in the present invention.
Fig. 6 is the circuit block diagram of the wireless charger of powered battery block configuration in the present invention.
Fig. 7 is workflow diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Indoor positioning footwear as shown in Figures 1 to 5, comprise vamp, sole, RFID read module 1, the the first wireless network node module 2 being connected by flexible wire with RFID read module 1, the proximity transducer module 3 being connected by flexible wire with the first wireless network node module 2, the powered battery module 4 of working power is provided to RFID read module 1, the first wireless network node module 2, proximity transducer module 3, and a plurality of RFID location tags 5, equally spaced being laid on flooring of a plurality of RFID location tags 5.Powered battery module 4 consists of rechargeable battery 41 and wireless charging module 42, wireless charging module 42 is connected with the first wireless network node module 2, wireless charging module 42 is connected with rechargeable battery 41, and wireless charging module 42 utilizes the electric energy that coupling obtains from footwear to charge to rechargeable battery 41 under the control of the first wireless network node module 2.
As shown in Figure 2, proximity transducer module 3 is that (first pair is reflector D2, receiver D3 to two pairs of photoelectricity approach switchs, second pair is reflector D4, receiver D5), it is separately positioned on the front portion of sole near the heel part of shoes tip and sole, utilize ground in the face of the blocking or reflect of light beam, detect whether built on stilts (detecting people in stopping or the state of walking about) of shoes.
As shown in Figure 3, the first wireless network node module 2 is 6LoWPAN node module, and it is arranged on the heel part of sole, by wireless network chip U1(model, is to follow the CC2530 of 802.15.4 agreement) and accessory circuit formation.
As shown in Figure 4, RFID read module 1 is TRF7962 by RFID antenna, RFID read-write chip U2(model) and accessory circuit formation, RFID read module 1 is arranged on the forefoot outer edge of sole, by the semiclosed encapsulation of masking foil.
As shown in Figure 5, the powered battery module 4 consisting of rechargeable battery 41 and wireless charging module 42 is arranged on the heel part of sole, and wireless charging module 42 is BQ5105X by voltage signal process chip U3(model), formed by electronic switch S and accessory circuit that wireless network chip U1 controls.
As shown in Figure 6, powered battery module 4 disposes wireless charger 6, and this wireless charger 6 is positioned at outside shoe with positioning function, and it consists of power transfer module 61, second wireless network node module 62 and wireless power supply module 63, on the housing of wireless charger, post a RFID location tags that represents wireless charger position, power transfer module 61, second wireless network node module 62, wireless power supply module 63 is arranged in described housing, second wireless network node module 62 is 6LoWPAN node module, power transfer module 61 is given second wireless network node module 62, wireless power supply module 63 power supplies, second wireless network node module 62 is connected with control and monitor console by wireless network, receive charging or power down request, second wireless network node module 62 is connected with wireless power supply module 63, according to the charging receiving or power down request, control wireless power supply module 63 work or do not work, during wireless power supply module 63 work with wireless charging module 42 couplings (being coupled with coil L6 wherein), electric energy is passed to wireless charging module 42.
As shown in Figure 7, adopt above-mentioned shoe with positioning function, the method positioning comprises the steps:
(1) proximity transducer module 3 detects whether built on stilts of soles, and the signal detecting is passed to the first wireless network node module 2, the first wireless network node modules 2 according to sole built on stilts whether, judges that people is in stop state or the state of walking about.
Its detailed process is as follows: two pairs of photoelectricity approach switchs are converted to light signal by input current and launch on reflector D2, D4, when shoes are not during built on stilts, receiver D3 and/or D5, can not receive light signal, there is no signal output, wireless network chip U1 inner setting 33,34 pin are low level, represent when forefathers are in stop state; When shoes built on stilts, receiver D3, D5 are under the reflection on ground, and because receiving light signal conducting, output high level is to 33,34 pin of wireless network chip U1, and wireless network chip U1 judgement is when forefathers are in the state of walking about.
(2) if sole built on stilts not, people is in stop state, the first wireless network node module 2 is controlled the information in the RFID location tags 5 that RFID read modules 1 read current present position, the time interval T1 that it reads is 500ms, if sole built on stilts, people is in the state of walking about, and the first wireless network node module 2 is controlled the information in the RFID location tags 5 that RFID read modules 1 read current present position, and the time interval T2 that it reads is 100ms; RFID read module 1 reads to be passed to the first wireless network node module 2, the first wireless network node modules 2 after information and receives after this information, judges whether this information is wireless charger positional information; If not, this information exchange to be crossed to 6LoWPAN wireless network and send to control and monitor console, control and monitor console is worked as the residing position of forefathers according to this information judgement; If so, control wireless charging module 42 work, and send charging request to control and monitor console, wait after to be charged completing, to control and monitor console, send power down request, and control wireless charging module 42 and quit work.
Its detailed process is as follows:
If sole is built on stilts not, people is in stop state, timer time is set is 500ms to wireless network chip U1 and open timer, then enter resting state, waiting timer wakes up, after timing arrives, timeing closing device, wireless network chip U1 controls RFID read-write chip U2 and reads the information on RFID location tags, RFID read-write chip U2 passes to wireless network chip U1 after reading information, wireless network chip U1 receives after this information, judge whether this information is wireless charger positional information, if not wireless charger positional information, this information exchange is crossed to 6LoWPAN wireless network and send to control and monitor console, and return judgement people current state, control and monitor console is worked as the residing position of forefathers according to the information judgement obtaining, if wireless charger positional information, wireless network chip U1 connects the electronic switch S in wireless charging module 42, and sends charging request to control and monitor console, after control and monitor console is agreed to, by wireless network, to second wireless network node module 62, sends charging instruction, second wireless network node module 62 is received after the charging instruction of shoe with positioning function, controls wireless power supply module 63 work, and wireless power supply module 63 is coupled by the coil L6 of coil and wireless charging module 42, to rechargeable battery 41, transmits electric energy, after wireless network chip U1 detects electric weight and is full of, electronic switch S in disconnection of wireless charging module 42, to control and monitor console, send charged report and power down request, after control and monitor console is agreed to, by wireless network, to second wireless network node module 62, send cut-offing instruction (being complete charge instruction), second wireless network node module 62 is received after the charging instruction of shoe with positioning function, controls wireless power supply module 63 and does not work.
If sole built on stilts, people is in the state of walking about, timer time is set is 100ms to wireless network chip U1 and open timer, then enter resting state, waiting timer wakes up, after timing arrives, timeing closing device, wireless network chip U1 controls RFID read-write chip U2 and reads the information on RFID location tags, RFID read-write chip U2 passes to wireless network chip U1 after reading information, wireless network chip U1 receives after this information, judge whether this information is wireless charger positional information, if not wireless charger positional information, this information exchange is crossed to 6LoWPAN wireless network and send to control and monitor console, and return judgement people current state, control and monitor console is worked as the residing position of forefathers according to the information judgement obtaining, if wireless charger positional information is carried out charging process as identical in aforesaid way.
Above are only preferred embodiment of the present invention, be anyly familiar with those skilled in the art in the technical scope that the present invention discloses, the variation that can expect easily or replacement, all should be encompassed in protection scope of the present invention.
Claims (6)
1. indoor positioning footwear, comprise vamp and sole, it is characterized in that: also comprise RFID read module (1), the the first wireless network node module (2) being connected with RFID read module (1), the proximity transducer module (3) being connected with the first wireless network node module (2), the powered battery module (4) of working power being provided to RFID read module (1), the first wireless network node module (2), proximity transducer module (3), and a plurality of RFID location tags (5); Described RFID read module (1), the first wireless network node module (2), proximity transducer module (3), powered battery module (4) are located in sole, described equally spaced being laid on flooring of a plurality of RFID location tags (5); Proximity transducer module detects whether built on stilts of sole, and the signal detecting is passed to the first wireless network node module, the first wireless network node module is according to the mode of operation of this signal controlling RFID read module, RFID read module reads the information in described RFID location tags, and this information is passed to the first wireless network node module, the first wireless network node module sends to control and monitor console to position by wireless network after receiving this information;
Described RFID read module (1) is arranged on the forefoot outer edge of sole, by the semiclosed encapsulation of masking foil;
Described proximity transducer module (3) is two pairs of photoelectricity approach switchs, is separately positioned on the front portion of sole near the heel part of shoes tip and sole;
Described powered battery module (4) consists of rechargeable battery (41) and wireless charging module (42), wireless charging module (42) is connected with the first wireless network node module (2), wireless charging module (42) is connected with rechargeable battery (41), and wireless charging module utilizes the electric energy that coupling obtains from footwear to charge to rechargeable battery under the control of the first wireless network node module; The first wireless network node module (2), rechargeable battery (41) and wireless charging module (42) are arranged on the heel part of sole.
2. indoor positioning footwear according to claim 1, it is characterized in that: described powered battery module (4) disposes wireless charger (6), this wireless charger is positioned at outside shoe with positioning function, and it consists of power transfer module (61), second wireless network node module (62) and wireless power supply module (63), on the housing of wireless charger, post a RFID location tags that represents wireless charger position, power transfer module (61), second wireless network node module (62), wireless power supply module (63) is arranged in described housing, power transfer module (61) is given second wireless network node module (62), wireless power supply module (63) power supply, second wireless network node module (62) is connected with control and monitor console by wireless network, receive charging or power down request, second wireless network node module (62) is connected with wireless power supply module (63), according to the charging receiving or power down request, control wireless power supply module work or do not work, in wireless power supply module (63) when work, is coupled with wireless charging module (42), electric energy is passed to wireless charging module.
3. indoor positioning footwear according to claim 2, is characterized in that: described the first wireless network node module (2), second wireless network node module (62) all adopt 6LoWPAN node module.
4. the method that adopts the indoor positioning footwear as described in as arbitrary in claim 1-3 to position, comprising:
Step 1, proximity transducer module detect whether built on stilts of sole, and the signal detecting is passed to the first wireless network node module, and the first wireless network node module, according to sole built on stilts whether, judges that people is in stop state or the state of walking about;
If step 2 sole built on stilts, judge that people is in stop state, the first wireless network node module (2) is controlled the information in the RFID location tags that RFID read module (1) reads current present position, its time interval of reading is T1, if sole is built on stilts not, judge that people is in the state of walking about, the first wireless network node module (2) is controlled the information in the RFID location tags that RFID read module (1) reads current present position, its time interval of reading is T2, wherein, T1>T2;
Step 3, RFID read module (1) are passed to the first wireless network node module (2) after reading information, the first wireless network node module (2) receives after this information, this information exchange is crossed to wireless network and send to control and monitor console, control and monitor console is worked as the residing position of forefathers according to this information judgement.
5. the localization method of indoor positioning footwear according to claim 4, it is characterized in that: in step 3, the first wireless network node module (2), after receiving the information that RFID read module (1) transmits, first judges whether this information is wireless charger positional information; If not, then this information exchange crossed to wireless network send to control and monitor console, control and monitor console according to this information judgement when the residing position of forefathers; If so, control wireless charging module (42) work, and send charging request to control and monitor console, wait after to be charged completing, to control and monitor console, send power down request, and control wireless charging module and quit work.
6. according to the localization method of the indoor positioning footwear described in claim 4 or 5, it is characterized in that: described time interval T1 is 500ms, time interval T2 is 100ms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310537465.6A CN103546965B (en) | 2013-11-04 | 2013-11-04 | A kind of indoor positioning footwear and localization method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310537465.6A CN103546965B (en) | 2013-11-04 | 2013-11-04 | A kind of indoor positioning footwear and localization method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103546965A true CN103546965A (en) | 2014-01-29 |
| CN103546965B CN103546965B (en) | 2016-05-11 |
Family
ID=49969923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310537465.6A Active CN103546965B (en) | 2013-11-04 | 2013-11-04 | A kind of indoor positioning footwear and localization method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103546965B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103889052A (en) * | 2014-03-11 | 2014-06-25 | 南京邮电大学 | Intelligent building positioning method based on specific beacon sensing node |
| CN104394514A (en) * | 2014-11-24 | 2015-03-04 | 广东安保翼家物联网智能科技股份有限公司 | Indoor positioning technology based intelligent building tracking system |
| CN106108214A (en) * | 2016-07-01 | 2016-11-16 | 成都市艾米奇鞋业有限公司 | A kind of footwear with positioning function |
| CN107144865A (en) * | 2016-05-13 | 2017-09-08 | 上海祥同科技股份有限公司 | A kind of intelligent positioning shoe system |
| GB2575517A (en) * | 2018-07-13 | 2020-01-15 | Man Chee Liu | Indoor positioning system for a fireman |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101576616A (en) * | 2008-05-06 | 2009-11-11 | 广州香港科大研究开发有限公司 | Indoor positioning system based on RFID technology |
| CN101793962A (en) * | 2010-01-20 | 2010-08-04 | 张楠 | Indoor/outdoor location system based on radio frequency identifications (RFID) and data base and location method thereof |
| KR101084478B1 (en) * | 2009-12-02 | 2011-11-21 | 주식회사 셀리지온 | Method for Correcting Position based Networking in Shadow Area by Using Automatic Position Tracking Function of GPS Mobile Terminal and System thereof |
| CN102455186A (en) * | 2010-10-14 | 2012-05-16 | 阿丹电子企业股份有限公司 | Action travel navigation and guide device and navigation and guide method therefor |
| CN102854490A (en) * | 2012-08-22 | 2013-01-02 | 湖南爱瑞杰科技发展股份有限公司 | Hybrid positioning method and hybrid positioning system for moving objects |
| CN102867163A (en) * | 2012-08-23 | 2013-01-09 | 南京大学 | Positioning method for detecting fixed radio frequency identification (RFID) electronic tag by utilizing movable reader |
| CN102932742A (en) * | 2012-10-12 | 2013-02-13 | 上海交通大学 | Method and system for indoor positioning based on inertial sensor and wireless signal characteristics |
| CN103033180A (en) * | 2012-12-04 | 2013-04-10 | 东南大学 | Precise positioning navigation system and method for indoor vehicles |
| CN103217154A (en) * | 2013-03-19 | 2013-07-24 | 华中科技大学 | Method and device for locating underground personnel in coal mine |
| CN103230120A (en) * | 2013-05-09 | 2013-08-07 | 熊廷美 | Intelligent shoe system |
| CN203191542U (en) * | 2013-04-18 | 2013-09-11 | 成都华程通讯技术有限公司 | Infrared technology based positioning auxiliary device |
-
2013
- 2013-11-04 CN CN201310537465.6A patent/CN103546965B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101576616A (en) * | 2008-05-06 | 2009-11-11 | 广州香港科大研究开发有限公司 | Indoor positioning system based on RFID technology |
| KR101084478B1 (en) * | 2009-12-02 | 2011-11-21 | 주식회사 셀리지온 | Method for Correcting Position based Networking in Shadow Area by Using Automatic Position Tracking Function of GPS Mobile Terminal and System thereof |
| CN101793962A (en) * | 2010-01-20 | 2010-08-04 | 张楠 | Indoor/outdoor location system based on radio frequency identifications (RFID) and data base and location method thereof |
| CN102455186A (en) * | 2010-10-14 | 2012-05-16 | 阿丹电子企业股份有限公司 | Action travel navigation and guide device and navigation and guide method therefor |
| CN102854490A (en) * | 2012-08-22 | 2013-01-02 | 湖南爱瑞杰科技发展股份有限公司 | Hybrid positioning method and hybrid positioning system for moving objects |
| CN102867163A (en) * | 2012-08-23 | 2013-01-09 | 南京大学 | Positioning method for detecting fixed radio frequency identification (RFID) electronic tag by utilizing movable reader |
| CN102932742A (en) * | 2012-10-12 | 2013-02-13 | 上海交通大学 | Method and system for indoor positioning based on inertial sensor and wireless signal characteristics |
| CN103033180A (en) * | 2012-12-04 | 2013-04-10 | 东南大学 | Precise positioning navigation system and method for indoor vehicles |
| CN103217154A (en) * | 2013-03-19 | 2013-07-24 | 华中科技大学 | Method and device for locating underground personnel in coal mine |
| CN203191542U (en) * | 2013-04-18 | 2013-09-11 | 成都华程通讯技术有限公司 | Infrared technology based positioning auxiliary device |
| CN103230120A (en) * | 2013-05-09 | 2013-08-07 | 熊廷美 | Intelligent shoe system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103889052A (en) * | 2014-03-11 | 2014-06-25 | 南京邮电大学 | Intelligent building positioning method based on specific beacon sensing node |
| CN103889052B (en) * | 2014-03-11 | 2017-07-11 | 南京邮电大学 | Intelligent building localization method based on specified beacon sensing node |
| CN104394514A (en) * | 2014-11-24 | 2015-03-04 | 广东安保翼家物联网智能科技股份有限公司 | Indoor positioning technology based intelligent building tracking system |
| CN107144865A (en) * | 2016-05-13 | 2017-09-08 | 上海祥同科技股份有限公司 | A kind of intelligent positioning shoe system |
| CN106108214A (en) * | 2016-07-01 | 2016-11-16 | 成都市艾米奇鞋业有限公司 | A kind of footwear with positioning function |
| GB2575517A (en) * | 2018-07-13 | 2020-01-15 | Man Chee Liu | Indoor positioning system for a fireman |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103546965B (en) | 2016-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103546965B (en) | A kind of indoor positioning footwear and localization method thereof | |
| CN105940591B (en) | The method for controlling wireless power transmitter and wireless power receiver | |
| CN105427559A (en) | Intelligent shoe and positioning system based on same | |
| CN107666172A (en) | Method for receiving the device of wireless power and controlling the device | |
| CN102755194B (en) | A kind of remote monitoring robot | |
| CN105264786B (en) | System and method for the delayed application program processor initialization in wireless power emission system | |
| CN204405198U (en) | The wireless contact temp measuring system of a kind of high-tension switch cabinet | |
| CN104994576A (en) | Indoor personnel positioning system and method based on infrared human body sensor array | |
| WO2019119773A1 (en) | Container positioning system, container positioning method, and electronic tag | |
| CN102801001A (en) | Management system for temporary grounding wire | |
| CN205454099U (en) | Intelligence shoes and because positioning system of intelligent shoes | |
| CN206684507U (en) | A kind of intelligent power off socket | |
| CN103983939B (en) | Electric energy meter temperature rise based on wireless sense network accurately detects localization method and its device | |
| CN111050287A (en) | Low-power-consumption radio frequency identification positioning system and method thereof | |
| CN103698742A (en) | Underground positioning method based on signal relative field strength | |
| CN109470319A (en) | A kind of NB-IOT mould group dedicated for Ultrasonic Intelligent water meter | |
| US20120293340A1 (en) | Triggering recharging and wireless transmission of remote patient monitoring device | |
| CN219802590U (en) | UWB positioning card | |
| CN208298346U (en) | Transmission line of electricity early warning banishing device | |
| CN210609720U (en) | Low-power-consumption radio frequency identification positioning system | |
| CN207833008U (en) | Indoor locating system | |
| CN106072974A (en) | A kind of intelligent satellite location footwear | |
| CN207035517U (en) | A kind of electric heater security system of the pole of gesture induction three power-off | |
| CN210895803U (en) | Wireless information acquisition uploading device | |
| CN204694375U (en) | Wireless temperature measuring device for switch cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |